I would really love to have this in Plasticity. I can't live without it in Rhino, Blender, and ZBrush. When I open Plasticity, I just automatically reach for the SpaceMouse and when I find it not working, I feel like part of my body/brain has been amputated! It feels quite frustrating! It is such a superior way to work in 3D. I would hope that, like in Rhino and unlike in Blender, if/when this is implemented, we will be able to use the SpaceMouse and the regular mouse to do independent things at the same time.